

@1105

12 years 
jpfasano 
added
#include "OsiClpSolverInterface?.hpp"
to avoid compile time …



@1104

12 years 
forrest 
fix warnings plus stupid max time error



@1103

12 years 
forrest 
compiler warnings



@1102

12 years 
forrest 
try and fix memory leak



@1101

12 years 
forrest 
activate set and resetModel



@1100

12 years 
forrest 
add in a few modifications and naive heuristic



@1096

12 years 
tkr 
Changing options in MSVC++ project files



@1093

12 years 
rlh 
Runs only when general integer variables exist. Fixed memory leakes



@1092

12 years 
rlh 
various changes, including making it only run once



@1091

13 years 
jpfasano 
Added CbcHeuristicPivotAndFix?.[cpp,hpp]and CbcHeuristicRandRound?.[cpp,hpp]



@1090

13 years 
lou 
Include OsiClpSolverInterface?.hpp so cbcgeneric will compile.



@1089

13 years 
forrest 
out printf



@1088

13 years 
forrest 
changes for event handler and problems with few costs



@1087

13 years 
forrest 
try and make faster



@1086

13 years 
forrest 
fix for parallel



@1085

13 years 
forrest 
fix some heuristic stuff



@1081

13 years 
forrest 
for ratiogap



@1077

13 years 
ladanyi 
switch to using CoinDrand48() instead of rand()



@1072

13 years 
forrest 
add std::



@1071

13 years 
forrest 
fix CbcSolver?.cpp



@1069

13 years 
ladanyi 
changes from BSP + result of run_autotools



@1067

13 years 
ladanyi 
changed max/min to CoinMax/CoinMin?



@1065

13 years 
rlh 
adding guts of CbcHeuristicPivotFix?



@1064

13 years 
rlh 
adding the guts of the randomized rounding heuristic



@1062

13 years 
forrest 
fix bug in unitTest



@1061

13 years 
forrest 
out printf



@1059

13 years 
forrest 
out some printing



@1058

13 years 
forrest 
allow pivot and fix or randomized rounding



@1057

13 years 
rlh 
adding stub for heuristic



@1055

13 years 
forrest 
adding dummy heuristic



@1054

13 years 
forrest 
left in fatal debug in unitTestClp!



@1053

13 years 
forrest 
trying to make go faster



@1052

13 years 
forrest 
BSP changes from 1028 to 1049



@1040

13 years 
forrest 
more iterations at root



@1039

13 years 
forrest 
OA bug



@1038

13 years 
forrest 
fix bugs when Ipopt runs inside Cbc



@1020

13 years 
forrest 
tweaks to heuristics



@1019

13 years 
forrest 
left in a printf statement



@1018

13 years 
forrest 
fix bug when threaded



@1016

13 years 
forrest 
changes which should not change anything???



@1015

13 years 
forrest 
add ifdefs for future exploration



@1014

13 years 
forrest 
left in printing by mistake!



@1013

13 years 
forrest 
some changes e.g. DINS added and a bit of printing



@1011

13 years 
forrest 
allow more parallel cuts



@1009

13 years 
forrest 
fix bug in restart code



@1008

13 years 
forrest 
fix stupid mistake in priorityin



@1006

13 years 
forrest 
take out parallel cuts



@1003

13 years 
forrest 
for threads and hotstart



@1000

13 years 
forrest 
test if row number too large



@984

13 years 
jpfasano 
Added CbcHeuristicDiveLineSearch?.[cpp,hpp] and …



@983

13 years 
forrest 
random number generator to CbcModel? and allow cut pruning on size



@979

13 years 
forrest 
best obj fix



@964

13 years 
forrest 
valgrind error



@961

13 years 
forrest 
add multi heuristic



@958

13 years 
lou 
Bare INT_MAX fails under GCC 4.3. Change to COIN_INT_MAX.



@955

13 years 
forrest 
changes



@954

13 years 
forrest 
changes to try and improve code



@953

13 years 
forrest 
example of stored cuts



@952

13 years 
forrest 
for stored cuts



@948

13 years 
tkr 
Merging r947 into trunk



@945

13 years 
jpgoncal 
Added two new versions of diving heuristics.



@944

13 years 
jpgoncal 
Added reduced cost fixing.



@940

13 years 
forrest 
for my experiments



@939

13 years 
forrest 
exit a bit bit faster



@938

13 years 
forrest 
exit on cutoff a bit quicker



@937

13 years 
forrest 
allow user more control over when cut generators called



@936

13 years 
forrest 
maybe I was a bit too cavalier with numberStrong



@935

13 years 
forrest 
dd message to say unit test passed



@934

13 years 
forrest 
make behavior more consistent between parallel and non parallel



@933

13 years 
forrest 
out ;



@932

13 years 
forrest 
allow Compare



@931

13 years 
forrest 
changes to try and improve performance



@930

13 years 
forrest 
2% to 5% as it is in code



@920

13 years 
jpgoncal 
Corrected termination criterion.



@918

13 years 
jpgoncal 
Fixed a bug related with generalized VUB.



@917

13 years 
jpgoncal 
Added version for fixing binary variables with generalized VUB constraints.



@916

13 years 
jpgoncal 
Added fixing of binary variables in variable upper bound constraints.



@915

13 years 
ladanyi 
Fix the branch chain distance calculation so that other codes (bonmin, …



@914

13 years 
ladanyi 
result of run_autotools



@913

13 years 
ladanyi 
files added to the vcproj files



@912

13 years 
ladanyi 
Incorporated changes from branches/heur



@904

13 years 
ladanyi 
include cstdlib before cmath to get things to compile on AIX with xlC



@903

13 years 
forrest 
exit faster if no columns and mods for threads



@902

13 years 
jpgoncal 
The order of the diving heuristics is now correct.



@899

13 years 
forrest 
fix bugs pointed out by Francois



@892

13 years 
lou 
Add include guard to CbcConfig?.h.



@888

13 years 
forrest 
add runtime options to csv



@887

13 years 
forrest 
change assert to test



@882

13 years 
forrest 
forgot nonthreaded stats



@881

13 years 
forrest 
try and get statistics working with osi objects



@879

13 years 
forrest 
modify csv to add cuts



@877

13 years 
jpfasano 
Adding Joao's new diving heuristics to the ms v7 project files.



@876

13 years 
tkr 
Adding DESTDIR to path for installation of addlibs.txt file



@874

13 years 
forrest 
for Stefan messages



@873

13 years 
forrest 
INT_MAX to COIN_INT_MAX



@872

13 years 
jpfasano 
Updated with Joao's diving heuristics.



@871

13 years 
forrest 
add diving heuristics



@868

13 years 
forrest 
adding diving heuristics from Joao



@867

13 years 
forrest 
try and fix bug reported by Kim Hansen



@866

13 years 
tkr 
Fixing problems with changes to installation location for addlibs.txt file


